A comparison of the reactions to government taxation measures of twentieth century mining companies and nineteenth century pastoralists

This paper compares pastoralists in South Australia in the nineteenth century with Australian mining companies in the twentieth century as they resist the efforts of government to extract a greater proportion of the wealth created in the exploitation of natural resources. In effect, in both cases the struggle relates to the allocation of economic rent between private and corporate capital on the one hand, and the owners of the resources, the people of Australia, on the other. It is difficult not to be impressed by the similarities in the ideologies, objectives and strategies of these two groups of resource exploiters, separated though they are by over one hundred years.     

乌鲁木齐河灌区水资源利用及可持续管理

通过对乌鲁木齐河灌区历年供水和用水状况分析,提出了该灌区水资源可持续利用的对策,并针对城市用水逐年增加与水资源供需矛盾日益突出的形势,从水份分析入手,从水资源可持续管理的角度,提出了水资源高效利用与管理的对策 。     

基于GIS技术的石羊河流域地下水资源时空格局分析

以地下水取水许可数据为主,结合社会-经济等相关要素,在石羊河流域建立地下水取水许可GIS空间数据库,并对其进行分析、统计、查询和图表输出,辅助流域的取水许可管理程序,服务于流域的水资源综合管理。通过这一过程,对石羊河流域在水资源管理中存在的问题进行分析、研究,并提出了相应的管理对策,目的在于使水资源管理政策更为科学合理,具有一定的现实意义。     

论黄河上游多民族经济开发区资源开发战略

本文在分析黄河上游多民族经济开发区资源特点的基础上，论证了经济区资源开发模式及开发战略，并就经济蛆内各区域非平衡开发及开发时序提出了一些见解。     

Time, idealisation and international development: promoting Canadian co-management in northern Russia

In this article, I trace the efforts of a development team working to promote a Canadian approach to natural resources management in the Russian North. These development workers used two communication strategies related to time and history to render Canadian knowledge mobile and applicable to a new location: (1) imagining today's Russian North as equivalent to the Canadian northern past and (2) reframing and idealising the Canadian past and present to make the governance export less discursively 'messy' for an outside audience. The relative failure of these communicative strategies points to the need for richer dialogue in efforts to move knowledge cross-culturally.     

Fuzzy comprehensive evaluation model for water resources carrying capacity in Tarim River Basin, Xinjiang, China

This paper explores the method of comprehensive evaluation of water resources carrying capacity and sets up an evaluation model applying the fuzzy comprehensive evaluation method. Based on the data of nature, society, economics and water resources of the Tarim River Basin in 2002, we evaluated the water resources carrying capacity of the basin by means of the model. The results show that the comprehensive grades are 0.438 and 0.454 for Aksu and Kashi prefectures respectively, where the current water resources exploitation and utilization has reached a relative high degree and there is only a very limited water carrying capacity, 0.620 for Kizilsu Kirgiz Autonomous Prefecture, where water resources carrying capacity is much higher, and in between for Hotan Prefecture and Bayingolin Mongolian Autonomous Prefecture. As a whole, the comprehensive grade of the Tarim River Basin is 0.508 and the current water resources exploitation and utilization has reached a relative high degree. Thus, we suggest that the integrated management of the water resources in the basin should be strengthened in order to utilize water resources scientifically and sustainably.     

泰安市矿产开发监督管理工作的思考

根据泰安市区域矿产开发特点,及时掌握矿山企业开采情况,通过加强采矿登记现场预审查、开展矿山开采督察和采矿权人矿产资源开发利用年查等措施,强化了矿产资源开发过程中的监督管理,维护了正常开采秩序及采矿权人的合法权益。     

东北温带旱作农业主要作物生产潜力及资源利用效率评价——以黑龙江海伦市为例

将作物生产潜力模型(PS123模型)与常规方法相结合,对1999~2001年海伦市玉米、大豆、小麦作物生产潜力进行计算;选取产量损失量、资源满足率和资源组合利用率,定量评价资源利用效率,寻找影响资源集约高效利用的限制性因子及其定量制约程度。结果显示,自然资源中温度对于产量的限制最大,其次为水分和土壤,如果把光温生产潜力作为目标产量,玉米、大豆、小麦的光温生产潜力分别为11998、7068、8813 kg/hm²,资源利用率分别为51.0%、29.0%、20.2%,海伦市粮食生产仍有较大潜力。在特定自然资源状况下,海伦市的社会经济状况是限制潜力实现的重要因素,在实地调查基础上,本文提出了提高该市作物产量的主要措施。     

新疆塔里木河流域水资源承载力评价研究

结合塔里木河2002年自然、社会和经济以及水资源资料,选取了耕地灌溉率、水资源利用率、供水模数、需水模数、人均供水量、生态用水率6个主要因素作为评价因素,应用模糊综合评判模型对塔里木河流域水资源承载能力进行了评价研究。结果表明,流域水资源开发利用已经达到相当规模,在现有经济技术条件下,该地区的水资源承载潜力已相对较小,水资源供需矛盾突出,应由耗水型经济结构向节水型经济结构转变,加强水资源的综合管理,以便科学、合理地利用流域内有限的水资源。     

镁资源研究与开发述评之一──镁水泥的研究与盐湖的开发

简单概括了镁资源研究开发的状况,评述镁水泥研究的主要理论成果。指出以镁水泥为途径开发盐湖资源的重要性。同时表述了镁水泥研究领域的最新动态,指出当前镁水泥研究需要考虑的几个重大问题。